In 1805 during the process of German mediatisation, a restructuring of certain jurisdictions, Albbruck became a possession of the Grand Duchy of Baden.

The municipality also grew in geographic area in that period, adding Birkingen [de], Buch, and Unteralpfen with Albbruck on 1 January 1975.

[3] The municipality (Gemeinde) of Albbruck lies at the southern edge of the district of Waldshut in Baden-Württemberg, a state of the Federal Republic of Germany.

[3] Albbruck's coat of arms depicts a blue river crossed by a bridge of red masonry, from which two fir trees grow, over a field of white.

The pattern was again approved, this time by the Waldshut district office, on 13 May 1977, following the absorption of Birkingen, Buch, and Unteralpfen into Albbruck.